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11
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
22
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
1
Countries visited ?
Netherlands
40,6%
Rank quotient ?This runner's calculation uses 11 eligible race(s): Σ(rank − 1) = 631; Σ finishers = 1 556. 631 / 1 556 × 100 = 40.55%. A win adds 0 to the numerator. Lower is better.
Totals
Ultras completed11
Km — ultra races646 km
Longest race68,7 km
6e Zes uur van Steenbergen — 9/5/2010
Km per year (ultra races)
2022
2023
2024
2025
2026
Race types (share of distance)
Road72,1%
Trail27,9%
Records
HISTORY
12 race(s)| Date | Race | Perf. | Rk | |
|---|---|---|---|---|
| 2015 | ||||
| 06.04 | 60km | 5:59:05 h | 187 | |
| 2014 | ||||
| 11.05 | 6h | 67.124 km | 7 | |
| 2013 | ||||
| 07.07 | 50km | 5:17:16 h | 34 | |
| 01.04 | 60km | 5:55:33 h | 135 | |
| 2010 | ||||
| 04.07 | 50km | 4:04:32 h | 14 | |
| 09.05 | 6h | 68.660 km | 7 | |
| 07.03 | 6h | 50.000 km | 131 | |
| 2008 | ||||
| 06.07 | 50km | 4:17:08 h | 15 | |
| 02.03 | 6h | 67.177 km | 33 | |
| 2007 | ||||
| 09.04 | 60km | 5:27:44 h | 42 | |
| 2006 | ||||
| 02.04 | 50km | 4:45:53 h | 48 | |
| 02.04 | 6h | 62.572 km | 37 | |
| Runner | Races in common |
|---|---|
DUV-index calculation details
| # | Date | Race | Credited km | DUV-index+ |
|---|---|---|---|---|
| ✓ 1 | 9/5/2010 | 6e Zes uur van Steenbergen | 68,66 | ×3 |
| ✓ 2 | 2/3/2008 | 13de Zes uurs ultraloop Stein | 67,18 | ×3 |
| ✓ 3 | 11/5/2014 | 10e Zes uur van Steenbergen | 67,12 | ×3 |
| ✓ 4 | 2/4/2006 | 11de Zes uurs ultraloop Stein | 62,57 | ×2 |
| ✓ 5 | 6/4/2015 | 13e De Zestig van Texel | 60,00 | ×2 |
| ✓ 6 | 1/4/2013 | 12e De Zestig van Texel | 60,00 | ×2 |
| ✓ 7 | 9/4/2007 | 9e De Zestig van Texel | 60,00 | ×2 |
| ✓ 8 | 7/7/2013 | 6. Internationale Ultraloop 50 van Assen | 50,00 | ×2 |
| ✓ 9 | 4/7/2010 | 3. Ultraloop 50 van Assen | 50,00 | ×2 |
| ✓ 10 | 7/3/2010 | 15de Zes uurs ultraloop Stein | 50,00 | ×2 |
| ✓ 11 | 6/7/2008 | 1. Ultraloop 50 van Assen | 50,00 | ×2 |